package fangwewnxiushifu;
public class Test {
    public static void main(String[] args) {
        S s= new S();

//        System.out.println(s.name_private);
//        System.out.println(s.name_public);
        System.out.println(s.name_protected);
//        System.out.println(s.name_default);

        Son son = new Son();
        son.show();
    }
}
